您可以功率4点上下车方便使用前面板按钮，或连接远程触发直流切换开关插座自动(电缆提供)。
You can power 4 outlets on and off using a convenient top-panel button, or connect a DC remote trigger to toggle the switched outlets automatically (cable provided).
大多数保护开关为自动，手动或多通道远程继电器开关。
Most protection switches provide Auto, Manual or Remote relay switching between two or more channels.
进口油用电磁阀是指由于各种油品系统、油品储罐以及各种油品管道，用来开关介质油品介质的阀门，可以实现远程自动控制。
Oil solenoid valve is due to various oil system, oil storage tanks and a variety of oil pipelines, oil dielectric medium used to switch the valve can be remote controlled automatically.
介绍了一种适用于户外电网远程监测监控的不间断高频开关电源，设计了一种简易可靠的110V/2 2 0V自动切换电路，以满足宽范围电压输入要求。
A novel high frequency switch power supply, which is suitable for power network outside, is introduced in this paper, and a automation switching circuit for 110V/220V input voltage has been designed.
介绍了一种适用于户外电网远程监测监控的不间断高频开关电源，设计了一种简易可靠的110V/2 2 0V自动切换电路，以满足宽范围电压输入要求。
A novel high frequency switch power supply, which is suitable for power network outside, is introduced in this paper, and a automation switching circuit for 110V/220V input voltage has been designed.
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